/* This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 * 02111-1307, USA.
 *
 * http://www.gnu.org/copyleft/gpl.html
 */
package com.l2jfrozen.util;

import javolution.util.FastList;

/**
 * @author Julian
 */
public class L2FastList<T extends Object> extends FastList<T>
{
	static final long serialVersionUID = 1L;

	public interface I2ForEach<T>
	{
		public boolean ForEach(T obj);

		public FastList.Node<T> getNext(FastList.Node<T> priv);
	}

	public final boolean forEach(I2ForEach<T> func, boolean sync)
	{
		if(sync)
		{
			synchronized (this)
			{
				return forEachP(func);
			}
		}
		else
			return forEachP(func);
	}

	private boolean forEachP(I2ForEach<T> func)
	{
		for(FastList.Node<T> e = head(), end = tail(); (e = func.getNext(e)) != end;)
			if(!func.ForEach(e.getValue()))
				return false;
		return true;
	}
}
